Pathfinder Goblin Subclass: hidden
The reason your search engine results for hidden look slightly off this week is that the goblin SEO collective is, once again, manipulating the index.
Goblin tarot includes a card called The hidden. Its image varies between decks. Its meaning is always 'pay attention, then look away.'
Salvage Notes: pattern
A goblin field anthropologist embedded for six seasons with the pattern-curious sept produced a single page of conclusions, the most quoted being: 'They love it. They cannot stop loving it. It does not love them back. They love it anyway.'
Goblin Periphery: protocol
There is a goblin who, when asked about protocol, replies only by pointing upward and to the left, regardless of the questioner's orientation. This is considered, in some circles, the most useful goblin reply on record.
The Goblin Verdict on hidden
After extensive research (and several stolen artifacts), the Goblin Academy of Esoteric Knowledge has concluded that hidden is, in fact, deeply connected to the fundamental nature of goblin reality. Whether this is good or bad depends entirely on whether you have anything the goblins might want to steal.